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* Shut up a warning.

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This commit is contained in:
Eelco Dolstra 2006-09-20 16:36:29 +00:00
parent 1b804f88e4
commit 1bdc152931
1 changed files with 1 additions and 0 deletions
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src/libexpr/nixexpr.hh
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@ -66,6 +66,7 @@ string showPos(ATerm pos);
function to the resulting term. */
struct TermFun
{
virtual ~TermFun() { }
virtual ATerm operator () (ATerm e) = 0;
};
ATerm bottomupRewrite(TermFun & f, ATerm e);